下载后可任意编辑大气污染控制工程课程设计1下载后可任意编辑锅炉房烟气净化系统设计摘要 大气污染已经变成了一个全球性的问题。主要的大气污染现象有光化学烟 雾、 温室效应、 臭氧层破坏和酸雨。而大气污染能够说主要是人类活动造成的, 大气污染对人体健康的危害包括对人的正常生活和生理方面的影响。现在, 大气污染已经直接影响到人们的身体健康。燃煤采暖锅炉房的大气污染主要是颗粒污染物, 而且是颗粒污染物, 而且排放量比较大, 因此必须经过有效的措施进行治理, 不至于影响到人们的健康生活。本次课程设计内容是为一套锅炉设备设计除尘及脱硫工艺并选择型号, 绘制完整的设计图。经过燃煤锅炉排烟量及烟尘和二氧化碳浓度的计算, 确定净化系统设计方案, 并进行除尘器的比较和选择。然后, 进行管网布置和计算, 以及风机及电机的选择设计关键词: 大气污染 ; 除尘; 课程设计; 湿式除尘脱硫器1下载后可任意编辑2下载后可任意编辑System design of boiler flue gas purificationAbstractCurrently, air pollution has become a global problem, the main manifestations of the greenhouse effect, ozone depletion and acid rain. The air pollution can be mainly due to human activities, atmospheric pollution on human health hazards, including the normal life of people and physiological implications. Now, air pollution has a direct impact on people's health. Coal-fired heating boiler room of major air pollutants are particulate pollutants and emissions than the larger, so the adoption of effective measures must be to govern, and will not affect people's health and lives. This course is designed for a set of content boiler equipment design and dust removal and choose desulfurization process model, draw a complete design. Through the coal boiler exhaust quantity and smoke and the calculation of the concentration of carbon dioxide, to determine the purification system design scheme, and the comparison of the dust and choice. Then, on pipeline network layout and calculation, and ...
